Twain, M. (1909). Letters from the Earth. Retrieved from http://www.schoollibrary.org/

Description
Description: *NOTE: It takes the light of the nearest star (61 Cygni) three and a half years to come to the earth, traveling at the rate of 186,000 miles per second. Arcturus had been shining 200 years before it was visible from the earth. Remoter stars gradually became visible after thousands and thousands of years. -- The Editor [M. T.] [Return to Reference]
*NOTE: In the Sandwich Islands in 1866 a buxom royal princess died. Occupying a place of distinguished honor at her funeral were thirty-six splendidly built young native men. In a laudatory song which celebrated the various merits, achievements and accomplishments of the late princess those thirty-six stallions were called her harem, and the song said it had been her pride and boast that she kept the whole of them busy, and that several times it had happened that more than one of them had been able to charge overtime. [M.T.] [Return to reference]
*NOTE: I purpose publishing these Letters here in the world before I return to you. Two editions. One, unedited, for Bible readers and their children; the other, expurgated, for persons of refinement. [M.T.] [Return to reference]